120 teams from 20 countries are presenting their ideas for pods to run on SpaceX's futuristic new transportation system.
Engineering firm Aecom has been selected to build SpaceX's Hyperloop test track, with construction to begin later this year.
The space firm owned by Amazon CEO Jeff Bezos has successfully landed its New Shepard rocket for the second time.
SpaceX Dragon 2 capsule needs to be able to land on its own, and part of that is learning how to hover successfully.
The latest SpaceX rocket launch was a mixed bag, with the successful launch of a satellite but unsuccessful landing on a drone.
Fresh from becoming the first rocket to vertically land after launch, the SpaceX Falcon 9 is at it again.
After two failed attempts at landing on an ocean barge, SpaceX will give it another go in a couple of weeks.